Norc
abbr. National Opinion Research Center <美>（芝加哥大学）全国民意研究中心; Naturally Occurring Retirement Community 自然发生或自然形成的退休社区; 居民大多是老年人的公寓大楼或社区。
🗣️ 情景例句
But to tell the truth,
但是老实说，
She has a particular interest in painting.
她特别爱好绘画。
Sam was sure that the wallet must have been found by one of the villagers, but it was not returned to him.
萨姆确信那钱包一定是被某个村民捡到了，可是却不见有人来送还给他。